Manchester United's bench and Matthijs de Ligt was incandescent that Brentford were allowed to score while he was off the pitch in Saturday's 2-1 comeback win.
The Dutchman was a bystander for Ethan Pinnock's headed goal from a corner on the stroke of half-time after he was forced off to be treated for a head injury.
De Ligt was filmed abandoning his treatment and kicking a ball away in fury after Pinnock's goal while the bench descended into anarchy.
Erik ten Hag was booked for his argument with fourth official Gavin Ward and his assistant Ruud van Nistelrooy suffered the same fate after his animated protests towards him.